<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>首页</title>
</head>
<body>
    <p>HelloWorld........</p>
    <#--<#list list as l>-->
        <#--<#if l.username??>${l.username}<#else>无</#if>-->
    <#--</#list>-->
</body>
</html>